baber/WOPTO huggingface dataset:
Patent JP-H04354263-A (JP)
Title: Image data transmission system
Inventor: TAKAHASHI YASUHIKO
IPC: H03M7/30
Filed: 1991-05-30
Abstract: PURPOSE:To improve the transmission efficiency of image data by transmitting the image data consisting of an original image mixed with a multivalue image and a binary image while compressing and encoding them at a high image compression ratio. CONSTITUTION:A transmission device 1 compresses the image of the binary image part and multivalue image part of the original image data separated by an image separation means 4 by image compression means 5 and 6 via a different image compression method and outputs them to a line means 3. A receiver 2 performs the reverse conversion of the binary image part and multivalue image part of the image data transmitted via the line means 3 to decode them by decoding means 11 and 12, synthesizes the decoded binary image part and multivalue image part by an image synthesizing means 13 to restore them. Thus, the amount of information for transmitting the image can be reduced compared with the case where the image is compressed by a single compression means and transmitted, the image can be compressed at a high, image compression ratio and transmitted, and the transmission efficiency of the image data can be improved.
Patent JP-S6310030-A (JP)
Title: Manufacture of front fork for motorcycle
Inventor: TANAKA TAKESHI
IPC: B62K21/12
Filed: 1986-07-01
Abstract: PURPOSE:To obtain a post handle for a motorcycle, which is excellent in its strength and external appearance, by a small number number of processes, by working a post handle provided with a frame connection projecting part, a handle fitting part, and a parts fitting projecting part, by a special cold forging method from a plastic metallic pipe. CONSTITUTION:A pipe 13 is brought to press work in a first metallic die 16, and by utilizing a bulge displacement of urethane 21 for a press cushion, a frame connection projecting part 3 is formed in the middle part of the pipe. Subsequently, punches 27, 32 are pressed successively into both the upper and lower ends of the pipe 13, and the lower end side is brought to drawing in an expanding shape. Simultaneously, on the upper side of the pipe 13, a handle fitting part 5 and a parts fitting projecting part 6 are formed by a cold forging means. As a result, a handle post 2, a frame connecting part 3, a pipe expanding part 4, and a handle fitting part 6 are formed as one body. In this way, the man-hour for a management can be reduced and an automated processing can be easily executed.
Patent JP-H0821759-A (JP)
Title: Fluid measuring and control system
Inventor: FUKUNAGA MASAO
IPC: G01F1/66
Filed: 1994-07-07
Abstract: PURPOSE:To eliminate wirings for power supply and transmitting a signal by conducting a signal transmission between measuring and control units of upstream and downstream sides with an acoustic signal of the fluid of a headrace as medium. CONSTITUTION:A flowmeter 5 and a water level meter 6 provided at remote districts measure the sending flow rate and level of a reservoir 12, a converter 4 converts them into a transmission signal and sends it to an acoustic oscillator 1. The oscillator 1 is provided in a headrace, converts the signal from the converter 4 into an acoustic signal of an ultraviolet wave, etc., transmits it via water in an acoustic propagation passage 3 such as a water distributing tube, etc., which is received by an acoustic receiver 2. The received acoustic signal is converted into an electric signal, transmitted to a controller 9, thereby controlling the entirety. On the contrary, the signal from the controller 9 can be transmitted to the converter 4. The power of the converter 4 is supplied from a power source 8. The converter 4 is operated by a solar cell 10 in the daytime, and operated by a secondary cell 11 at night. The cell 11 is charged by the cell 10. Thus, the power supply to the remote district and the wirings for transmitting the signal are eliminated.
Patent JP-H10309511-A (JP)
Title: Precaution for fire
Inventor: OTANI TADAYOSHI
IPC: B05D1/02
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to protect the precious human life from a fire by putting a fireproof liquid into a spray pipe, spraying this liquid and air drying the liquid and to prevent the fire by spraying the fireproof liquid to a burning object in a room. SOLUTION: This method is a spraying method of preventing the fire in a room. The non-burning fireproof liquid 2 is sprayed by a spray 1 to the entire part of the curtains, tatamis, columns, carpets, shojis, floors and wood parts in the room. The fireproof liquid is then air dried and the precious life may be protected from the fire. The spraying pipe is formed to a height of 16 cm, a diameter of 18 cm and a capacity of 480 ml and is capable of preventing the fire by spraying the fireproof liquid 2 to the burning object in the room. The fireproof liquid 2 does not spread burning, does not generate toxic gases, odorless and is harmless to the human body. When the fireproof liquid 2 is sprayed, the effect is semipermanent. The fireproof liquid is colorless and transparent and does not discolor. The fireproof liquid meeting the requirements described above is used.
Patent JP-H05330727-A (JP)
Title: Sheet distributing and storing device
Inventor: IWASAKI YASUO
IPC: B65H29/60
Filed: 1992-05-25
Abstract: PURPOSE:To provide a sheet distributing and storing device avoiding complication in constitution and deterioration in post processing quality by a post processing. unit such as a stapler with small driving force at post processing and high safety. CONSTITUTION:This sheet distributing and storing device is provided with bin trays 2 arranged in a large number in the horizontal direction, a sheet distributing means 4a for distributing a recorded sheet 1 discharged from a sheet discharge port 100 of an image recording device to each of the bin trays 2, a post processing means 4b arranged movably to a post processing position under each of the bin trays 2 for giving post processing for the recorded sheet 1 distributed and stored in the bin trays 2 and a bin tray lowering means 3 for lowering the bin tray 2 opposite to the post processing means 4 in the direction of the post processing means 4b at execution of post processing by the post processing means 4b.
Patent JP-S5582140-A (JP)
Title: Polyolefin composition
Inventor: TANAKA TOORU
IPC: C08L23/00
Filed: 1978-12-18
Abstract: PURPOSE: Title composition that is made by adding an ethylene-α-olefin copolymer to polyethylene, thus being suitably used in blow and extrusion moldings because of its high processability, impact strength, and resistance to environmental cracking.  
     CONSTITUTION: 0.5W9 Parts of the copolymer of 0.88W0.93, preferably 0.885W 0.91 density, 0.001W0.14 melt index, and 150,000W500,000 viscosity-average molecular weight that is composed of 85W96, preferably 90W95mol% of ethylene and 15W4, preferably 10W5mol% of other α-olefins of R-CH=CH 2  (R is 1W12C alkyl) are mixed with 99.5W91 parts of an ethylene homopolymer of 0.95W0.977 density, 0.01W1.0 melt index, 800,000W300,000, preferably 100,000W200,000 viscosity-average molecular weight or a copolymer thereof with an α-olefin, which is the same as the above component, of 0.01W1mol% to give title composition with a melt index of less than 0.1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H094716-A (JP)
Title: Seal device for low temperature plasma treatment device
Inventor: SANTO YOSHITERU
IPC: F16J15/16
Filed: 1995-06-22
Abstract: PURPOSE: To perform the low temperature plasma treatment of long sheets effectively and continuously by arranging multiple sets of seal devices from the outside end to the low temperature plasma treatment chamber at specified intervals and connecting a vacuum tube in those spaces which are formed between a pair of seals in the seal tube. CONSTITUTION: Each of seal mechanisms 9 in a seal tube 7 comprises a pair of seal rolls 8A and 8B pressed against each other, a seal plate 10 to maintain airtightness between their peripheral surfaces and end surfaces and the inner surface of the seal tube 1, and a seal end surface plate 23. In addition, these seal mechanisms 9 are arranged in the seal tube 7 axially from the outer end part of the seal tube 7 to a low temperature plasma treatment chamber in such a manner that multiple mechanisms are arranged at specified intervals. Also the seal device is installed at the opening part of the cloth introducing outlets 3 and 4 of the low temperature plasma treatment cloth chamber. By these both seal devices, the degree of vacuum suitable for excitation of low temperature plasma can be maintained in the low temperature plasma treatment chamber.
Patent JP-H08322818-A (JP)
Title: Method and equipment for magnetic resonance image pickup
Inventor: REIOU PII GARAPAARII
IPC: A61B5/055
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To collect standard, advance and delay resonance echo signals by single treatment and speedily to treat the data by introducing spin echos when the first and the second species resonance signals are in phase, and generating a gradient echo when the first and the second species resonance signals are out of a special angle phase. SOLUTION: A timing means 42 controls a read-out gradient controller 60 and the read-out gradient controller 60 generates a first read-out gradient 62. The timing suitable for the read-out gradient 62 is so designed as a gradient echo 64 is introduced before the center of spin echo 54 at the time of (2n+1)π/gw. The read-out gradient center lop 66 is applied to when the spin echo 54 is located in the center, the read-out gradient controller is turned over again and introduces the second gradient echos 68 at the time of (2n+1)π/gw with the same time of the read-out gradient lop 70 after the spin echos. In this manner, a pair of gradient echoes that are 180 degree to the spin echos or π are out of the phase.
Patent JP-S6272317-A (JP)
Inventor: MEINAADO RAMUZEI ZASAADO
IPC: A61B5/02
Filed: 1986-07-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S628734-A (JP)
Title: Sleeve port covering pressure apparatus of improved hemomanometer
Inventor: MEINAADO RAMUZEI ZASAADO
IPC: A61B5/022
Filed: 1986-07-04
Abstract: An inflatable, deflatable cuff, worn by the subect, is coupled to an air reservoir which is at a predetermined pressure which is above systolic pressure. The pressure head is established by a pump mechanism preferably located within the reservoir. When the reservoir is operatively coupled to the cuff. the cuff quickly inflates to a desired artery-occluding initial pressure preparatory to a following blood pressure measuring cycle of operation. The air pump resumes air flow into the reservoir when pressure within the reservoir falls below a predetermined threshold in preparation for a subsequent measurement cycle. The pump also supplies air directly to the cuff should the reservoir contents ever be inadequate to inflate fully the occluding cuff.
Patent JP-H111358-A (JP)
Title: Cement-based quick setting composition and digging execution using the same
Inventor: KAJI SHIGEHITO
IPC: C04B28/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain excellent the material separation resistance by including a cement milk, containing a high-performance water reducing agent in a specific proportion based on the solid content of an aqueous solution of water glass and having the flow value within a specific range and the aqueous solution of water glass at a concentration within a specified range in a specific proportion based on the cement milk therein. SOLUTION: This quick setting composition is obtained by compounding a 100 pts.vol. cement milk comprising a cement such as Portland cement, reinforcing fibers such as steel fibers having 10-50 μm fiber diameter in an amount of 5-10 kg based on 1 m<3> composition, a high-performance water reducing agent consisting essentially of a high condensate salt of naphthalenesulfonic acid formalin in an amount of 1.0-10.0 wt.% based on the solid content of an aqueous solution of water glass and water and having 200-250 mm flow value (according to JSCE-15M 103) with 5-50 pts.vol. aqueous solution of water glass at 40-60 wt.% concentration and is capable of hardening for about 30 sec.  The composition is continuously stirred and mixed with dug soil and repetitively kneaded and the resultant kneaded material is then hardened at a site for forming piles to form a ground arch zone of the horizontal continuous piles with a soil mortar.
Patent JP-S5380312-A (JP)
Title: Preparation of conductor of aluminium alloy for winding
Inventor: MIYAGAWA KENZOU
IPC: B21C9/00
Filed: 1976-12-27
Abstract: PURPOSE: To produce the above-mentioned conductor having excellent banding property pliability, insulating property and jointing property, by performing the wire drawing working of the specified amount of the Al alloy containing Fe, Mg and Sb after having rolled to a rough drawn wire, then by preforming the wire drawing working furthermore after the scalping working and by carrying out the cold working of the specified amount after having annealed at the specified temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6310832-A (JP)
Title: Remote control signal receiver
Inventor: KONDOU KAZUMI
IPC: H04B10/00
Filed: 1986-07-01
Abstract: PURPOSE:To prevent malfunction from occurring even in case of projecting a high frequency lightening fluorescent lamp, etc., by detecting the duty factor of a received remote control signal, judging a pulse wave having a fixed level or over of duty factor as the noise, and eliminating it selectively. CONSTITUTION:A detector 6 which detects a burst signal outputted from a gain variable amplifier 2, and generates a pulse signal, and an integrator 7 which integrates the pulse signal outputted from the detector 6, and controls the gain of the gain variable amplifier 2, are provided, and also, a waveform arranging apparatus 8 is constituted so as not to perform waveform arranging. and not to output the pulse signal, when the amplitude of an inputted burst signal is lowered below a prescribed threshold value. In this way, it is possible to eliminate selectively the signal having a large duty factor such as a continuous wave, or a burst wave, which is irradiated by the high frequency lightening fluorescent lamp, etc.
Patent JP-H0321816-A (JP)
Title: Astronomical observation device
Inventor: KANEKO KOJI
IPC: G02B23/00
Filed: 1989-06-19
Abstract: PURPOSE:To stabilize the observing posture of an observer and to make the observer execute observation in an easy posture by setting the light entering part of a telescope where a light entering direction is freely displaced outside an observation room equipped with the telescope and an observation window which is rotatably provided on a horizontal rotary shaft. CONSTITUTION:The observer 54 opens the door of the observation room 13, gets into the room and sits on a chair 31. Then, he observes the sky with eyes or the binocular telescope from the observation window 12 and uses the switch of a control panel on a front side to move the horizontal rotary shaft 14 and stop it at a desired position. He uses the switch again to move a shaft 46 by which the light entering part is displaced so that he may observe the celestial body at the desired position of the sky with the telescope 11. Therefore, the observer 54 observes the celestial body while keeping the constant posture in the observation room 13, and the fatigue of the observer is reduced.
Patent JP-H05346520-A (JP)
Title: Batch connecting optical connector
Inventor: SHIINO MASAHITO
IPC: G02B6/40
Filed: 1992-06-16
Abstract: PURPOSE:To obtain the batch connecting optical connector which is reducible in size and weight and makes no unnecessary stress operate at the time of butt connection and does not cause the breakage. etc., of the pin hole of the optical connector. CONSTITUTION:This batch connecting optical connector is equipped with plural 1st optical connectors 4, a 1st housing 2 provided with a fitting part 2c where the 1st optical connectors are fitted, a 2nd housing 3 which is fitted so as to enter and exit from the 1st housing 2, and an energizing spring 5 which is interposed between the 1st optical connectors 4 and 2nd housing 3; and both the housing 2 and 3 are held by an adapter 10 which engages the 1st housing 2 and is fitted with plural 2nd optical connectors 5 and a coupling member 11 fitted to the adapter 10 from the rear part side of the 2nd housing 3 and after the 1st optical connectors 4 are connected to the 2nd corresponding optical connectors 12, a specific pressing force is applied to the 1st optical connectors 4 so as to maintain the but connections between both the optical connectors.
Patent JP-H0448817-A (JP)
Title: Level conversion circuit
Inventor: FURUKAWA CHIAKI
IPC: G11C11/419
Filed: 1990-06-16
Abstract: PURPOSE:To simplify the circuit constitution, to reduce power consumption and to decrease a layout area by having only to provide a circuit shifting the input signal of a very small amplitude and a CMOS inverter in response to an output signal to apply CMOS level conversion. CONSTITUTION:Components of a CMOS inverter, that is, n-channel transistors(TRs) QN1, QN2 are turned on/off in response to the level of an input signal entering gates, that is, the signal of nodes B1, B2 after level shift. On the other hand, the potential difference between the gate-source of p-channel MOS TRs QP1, QP2 of the CMOS inverter at the time of turning on is as large as nearly 2V, and conversely said difference is almost 0V at the time of turning off. Thus, the level conversion circuits as a whole acts like a conventional CMOS inverter. As a result, the level of an input signal with a very small amplitude is converted into a CMOS level at high speed with comparatively low power consumption without increasing the layout area.
Patent JP-H08322745-A (JP)
Title: Grating apparatus
Inventor: SHOJI SHUNICHI
IPC: A47J43/25
Filed: 1995-06-01
Abstract: PURPOSE: To achieve the miniaturization and cost reduction of a grating apparatus by omitting labor cutting a material to be grated by inserting the material to be grated in a main body from the opening part thereof without cutting the same and reducing the number of parts by making a structure simple. CONSTITUTION: A grating apparatus consists of a main body 1 wherein a rotary shaft 15 fixing the attaching part 10 provided to a grating plate 5 on the side opposite to the surface having grating blades 6 arranged thereto of the grating plate 5 in a detachable manner and the protective container 2 of a rotary part provided above the main body 1 and having an opening part 3 for inserting a material and attaching the grating plate 5 provided to the upper part thereof and having a discharge port 4 discharging a grated material arranged to the side surface thereof and the grating plate 5 is inserted from the opening 3 to be attached to the rotary shaft 15 and a material to be grated in the opening 3 to be applied to the grating plate 5 to be grated.
Patent JP-H0772730-A (JP)
Title: Image recorder
Inventor: ONO TADAAKI
IPC: G03G15/00
Filed: 1993-06-28
Abstract: PURPOSE:To economically exchange a toner cartridge by precisely displaying the exchanging time of the toner cartridge even when the residual quantity of toner in the toner cartridge becomes equal to or under the detecting ability of a toner sensor. CONSTITUTION:When the residual quantity of the toner in the toner cartridge 1 is equal to or over the prescribed quantity, the existence of the toner is decided based on the detection of the toner sensor 2(201). When the residual quantity of the toner becomes equal to or under the prescribed quantity, the existence of the toner is indirectly decided based on the number of recorded sheets or the like (202). Based on this decision, the exchanging time of the cartridge 1 is displayed. Thus, even when the residual quantity of the toner becomes equal to or under the detecting ability of the sensor 2, the exchanging time of the cartridge 1 is precisely displayed.
Patent JP-2000300893-A (JP)
Title: Hanger for drying clothes
Inventor: SASAKI MASANO
IPC: D06F57/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a hanger capable of well drying armpit parts when the washing is hung on the hanger to be dried. SOLUTION: The length of both the arms 2 and 3 of a hanger for hanging clothes by passing the arms through the sleeves of the clothes extends from a length or longer exceeding the armpit parts of the clothes to a length reaching parts near elbows.
Patent JP-S6138182-A (JP)
Title: Variable speed water supply device
Inventor: NAKAJIMA KAORU
IPC: F04B49/06
Filed: 1984-07-27
Abstract: PURPOSE:To supply water smoothly even when the capacity of power source is limited to single pump by providing a controller for operating plural pumps simultaneously with variable speed and stopping the preceding pump for excessive load and means for detecting the input current. CONSTITUTION:If the capacity of power source 23 is limited to only one of the pumps 1 or 11, pump 1 is operated then pump 11 is started. Under parallel operation, a signal fed from the power source 23 and detected through a current detector 25 in a controller 22 is provided to a current monitor 26 which will send a current level to an operation comparing section 27. The current level is compared with the maximum load current for single pump to provide the comparison result to operation command section 28. If the current level is lower than the maximum load current, said section 28 will continue operation for a while and if it will exceed over the maximum load current, a switch 24 is functioned to alternate the pump immediately such that the pump 1 is stopped while the pump 11 is operated. Consequently, even when the capacity of the power source 23 is limited to single pump, water can be supplied smoothly without dropping the pressure.
Patent JP-H102711-A (JP)
Title: Three-dimensional measuring device
Inventor: NORITA TOSHIO
IPC: G06T7/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To realize high-speed, three-dimensional measurement in high accuracy by projecting the detecting light only on a part of the projecting angle range in measurement as preliminary measurement before measurement, photographing the body and automatically setting the measuring conditions, corresponding to the obtained photographed information. SOLUTION: A measuring system 1 is constituted of a three-dimensional camera 2 for performing the stereoscopic measurement by a slit light projecting method and a post 3 for processing the output data of the camera 2. The camera 2 outputs the measured data for specifying the three-dimensional positions of a plurality of sampling points on a body Q and outputs the data required for the two-dimensional image, indicating the color information of the body Q and also the calibration. In the post 3, the software for the measured data processing is assembled in a CPU 3a. Then, the slit light is projected into the specified direction, and preliminary measurement for measuring the measuring environment is executed. The distance between the objects is obtained, based on the obtained photographed information. Lens driving is performed.  The output of a semiconductor laser in the main measurement, the deflecting conditions of the slit light and the like are set automatically.